document.write( "Question 827287: I have a 17 inch radius tires on my car. I notice I am driving 75 miles per hour. How many revolutions per minutes are my tires turning? \n" ); document.write( "
Algebra.Com's Answer #498586 by stanbon(75887)\"\" \"About 
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I have a 17 inch radius tires on my car. I notice I am driving 75 miles per hour. How many revolutions per minutes are my tires turning?
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\n" ); document.write( "Find the circumference of the tire: C = 34pi inches
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\n" ); document.write( "Divide 75 miles by 34pi inches = (75*5280*12 inches/hr)/(34pi inches)
\n" ); document.write( "= 44488.49 revolutions/hr
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\n" ); document.write( "= 471.48 revs/min
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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